Display unit



FIG. 1 is a front and left side perspective view of the display unit of the present invention, the right side is a mirror image of the left;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof; and,

FIG. 4 is a rear and right side perspective view thereof.

The broken line showing of shelves is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a display unit, as shown and described. 